323120000033212 has 6 divisors (see below), whose sum is σ = 565460000058128. Its totient is φ = 161560000016604.

The previous prime is 323120000033113. The next prime is 323120000033269. The reversal of 323120000033212 is 212330000021323.

It is a super-2 number, since 2×323120000033212² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40390000004148 + ... + 40390000004155.

Almost surely, 2^{323120000033212} is an apocalyptic number.

It is an amenable number.

323120000033212 is a deficient number, since it is larger than the sum of its proper divisors (242340000024916).

323120000033212 is a wasteful number, since it uses less digits than its factorization.

323120000033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80780000008307 (or 80780000008305 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323120000033212 its reverse (212330000021323), we get a palindrome (535450000054535).

The spelling of 323120000033212 in words is "three hundred twenty-three trillion, one hundred twenty billion, thirty-three thousand, two hundred twelve".